Wind generating set bracket drilling device

Abstract

The invention relates to a wind generating set bracket drilling device. The wind generating set bracket drilling device comprises a base, a radial drilling machine, a tailstock and a motor reducer assembly; a guide rail is installed at the rear end of the upper surface of the base, a sliding table is mounted on the guide rail, and the radial drilling machine is mounted on the sliding table; and the tailstock and the motor reducer assembly are mounted on the base at the front end of the guide rail, a fixed mould is rotatably mounted between the tailstock and the motor reducer assembly, a dismountable mould is installed on the fixed mould in a buckled mode, and multiple drill jigs are mounted both on the fixed mould and the dismountable mould. The wind generating set bracket drilling deviceis reasonable in design, simple in structure, convenient to operate and high in specificity, by using the device, machining of four surfaces of a workpiece can be completed in one clamping condition,therefore the working process is simplified, the workload is reduced, the production efficiency is improved, and the machining quality is guaranteed, and finally the product qualification rate is improved and the production cost of an enterprise is reduced.

Description

technical field [0001] The invention relates to the technical field of wind power generating set bracket processing, in particular to a drilling device for a wind power generating set bracket. Background technique [0002] As a clean and renewable energy, wind energy has been paid more and more attention by countries all over the world. In recent years, wind power in emerging markets has developed rapidly. Under the background of national policy support and tight energy supply, China's wind power, especially wind power equipment manufacturing industry has also risen rapidly, and has become the most active place for wind power in the world. The wind turbine has a large volume and many parts, including a square tube support (such as Figure 5 As shown), the square pipe support is hot-rolled section steel, and all four sides need to be drilled, and there are many holes on it, and the distribution is irregular. At present, when processing the holes on it, only the method of sc...

AI Technical Summary

Problems solved by technology

At present, when processing the holes on it, only the method of scribing and punching can be used. This method is labor-intensive, slow in speed, low in efficiency, and poor in accuracy. It is difficult for the processed workpieces to reach a uniform standard

In addition, since all four surfaces need to be drilled, and each clamping can only process one surface, the workpiece needs to be clamped repeatedly to process the four surfaces, which increases the clamping error

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